Water Quality

Water Quality reports on what affects the supply of good quality water which is essential for life. It is a precious and limited resource and its conservation is a pressing concern for all of us. This book is part of a compelling six book series examining what we need to know and what we can do about preserving water.This series brings to our attention vital information about many areas relating to water. Special features A large pictorial diagram of the water cycle Case study: Swan Rive